say it: SAH-nur-uhs
sonorous is an adjective meaning "full and loud and deep". It is pronounced /ˈsɑnɚəs/ — SAH-nur-uhs. It carries one recorded sense.
Definitions, synonyms and semantic relations for sonorous come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.